baber/WOPTO huggingface dataset:
Patent JP-S59215531-A (JP)
Title: Central controller of chilling units
Inventor: MASUI KOUKI
IPC: F24F11/02
Filed: 1983-05-20
Abstract: PURPOSE:To perform the improvement in protection and reliability of a system by preventing the system from freezing, by a method wherein pumps of a whole unit are made to operate forcibly and water possessed by the system is heated by a calorific value of the pump when decision of freezing is made by one or more units. CONSTITUTION:A controller 9 of a unit attached to each of chilling units 3 supplies information obtained by a sensor 1 for sensing a water temperature to a central controller 7 through a transmission line 6. On the one hand, decision of freezing is performed by the central controller 7 based on the information of the water temperature from each of the units and operation instructions to pumps 4 are done to all the chilling units 3 through the transmission line 6 when the decision of freezing is made to one or more units. When operation of the pump 4 is started, water possessed by a system is prevented from freezing by heating the water through heat emitted by the pump 4.
Patent JP-2000281198-A (JP)
Title: Shipment control system, and its reservation data control method
Inventor: TAGUCHI MAKOTO
IPC: B67D7/08
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To smoothly switch the system in changing a loading control device to load an oil in a tank lorry from an old type to a new type. SOLUTION: In a shipment control system 10, a repair work to renew an existing system 12 to a new system 14 for each of blocks 18A-18C is underway, and the block 18A is not renewed, the block 18B is under renewal, and the block 18C is already renewed. When the repair work of the block 18B is completed, the repair work of the block 18A is achieved. Before the repair works of the blocks 18A-18C are completed, the existing system 12 and the renewed system 14 are commonly used. A computer 22 for controlling the reservation, converts the data on the reservation into the form of the existing system 12, and transmits it to an existing computer 26 for shipment control, and converts the data on the reservation into the form of the renewed system 14, and transmits the data to a new computer 34 for shipment control.
Patent JP-S59210525-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAITOU MORIHISA
IPC: G11B5/325
Filed: 1984-05-04
Abstract: PURPOSE:To attain the assured reciprocating record/reproduction especially the reciprocating record with a simple constitution and low cost, by using two erasion heads for both forward and reverse revolutions with use of a permanent magnet and securing the free attachment/detachment of these two heads to a tape. CONSTITUTION:A forward record/reproduction head 9 works to perform the forward record/reproduction while a pinch roller 6 is pressed to a capstan 4 to drive forward a magnetic tape 8 toward an arrow A at a fixed speed. In a record mode a forward erasion head 11 has a contact with the tape 8 to perform erasion. While a reverse record/reproduction head 10 is actuated to perform the reverse record/reproduction while a pinch roller of the otherside is pressed to a capstan 5 and the tape 8 is driven reverse toward an arrow B at a fixed speed. The vertical shift of the tape is controlled regardless of the forward or reverse drive of the tape by means of tape guides 15 and 16 set on a single side of heads 9 and 10 respectively and a tape guide 13 of a support case 14 for erasion head. Thus the stable drive is secured for the tape 8.
Patent JP-H06301654-A (JP)
Title: Method for distributing processing
Inventor: KOGA SHINICHIRO
IPC: G06F15/167
Filed: 1993-04-16
Abstract: PURPOSE:To prevent the generation of competition in pointer operation without locking a bus or using a READ AND MODIFY instruction. CONSTITUTION:A CPU 20 stores parameters necessary for the processing of processing areas concerned in an FIFO memory 16 in accordance with the order of the processing areas. At the time of executing processing, each of CPUs 10-1 to 10-3 accesses the memory 16, acquires a parameter necessary for its processing and then executes the processing of a processing area corresponding to data 100. Sine pointer counting-up operation for obtaining the parameter and plural times of accesses to a common memory 14 are not executed, competition is not generated in the pointer operation.
Patent JP-S57206289-A (JP)
Title: Speed setting device for sewing machine
Inventor: NEGI SHIGEO
IPC: H02P29/00
Filed: 1981-06-11
Abstract: PURPOSE:To enable to perform an easy adjustment on the maximum speed of the sewing machine by a method wherein the maximum speed is controlled by utilizing the prescribed speed setting element which is independent of the movement of the pedal of the sewing machine, and at the same time, the speed setting value is selectively obtained from varying speed setting elements. CONSTITUTION:A motor 3 and the sewing machine 5 are driven by inputting the output of the varying speed setting element 7, corresponding to the depression amount of the pedal of the sewing machine, into a microcomputer 8, and a varying speed operation is performed by feeding back the above revolution into the microcomputer from a frequency generator 13. On the other hand, a prescribed speed setting element 15 consisting of a switch and an interfacial circuit and independent of the movement of the pedal is provided, the maximum speed of the sewing machine 5 is controlled by inputting the above into the microcomputer and performing an arithmetic operation therein, thereby enabling to select the speed setting value sent from the varying speed setting element 7. Accordingly, the maximum speed can be changed and the constitution of the digital control system using the microcomputer can also be simplified.
Patent JP-2000286422-A (JP)
Title: Semiconductor device, electro-optic device and electronic apparatus
Inventor: ITO TOMOYUKI
IPC: H01L21/336
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided with a thin film transistor, wherein the level of an off-leakage current is low and the level of an on-state current is high. SOLUTION: In a TFT 10, a gate electrode 19 and a channel region 15 are respectively divided into a plurality of gate electrodes 19 and a plurality of channel regions 15 in the channel length direction, and at the same time, a first low-concentration intermediate region 111 and a second high-concentration intermediate region 112 are formed between the divided channel regions 15, and a drain low-concentration region 162 is made to adjoin the second channel region 152 positioned closest to the side of a drain region 17 during the divided channel regions 15.
Patent JP-H09253334-A (JP)
Title: Remote controller for game machine
Inventor: KAWAI YASUHIRO
IPC: A63F13/235
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the remote controller of a game machine capable of multiplexing and transmitting signals by the communication medium of one channel. SOLUTION: This remote controller of the game machine is constituted of plural controllers 1 and 2 prepared for respective players (1P and 2P) for judging key input, converting it to electric signals and outputting them, a center 3 for composing the signals from the controllers 1 and 2, converting them into serial time division signals, modulating carrier waves and originating them to the game machine and the game machine 4 for demodulating the carrier waves, separating them into the signals for the respective players and connecting them to a game processing circuit. The carrier waves can be turned to infrared rays. The frame of the serial time division signals can be turned to constitution provided with the TD codes of the respective controllers at the head for alternately transmitting the signals.
Patent JP-S62248159-A (JP)
Title: Disk fixing mechanism
Inventor: MORI KYOICHI
IPC: G11B17/028
Filed: 1986-04-21
Abstract: PURPOSE:To reduce the size and weight of a mechanism by providing plural clamp arms where each contact end is moved on a disk face while being in contact with a spindle upper face and spread outward when an umbrella part is moved from the 1st position to the 2nd position. CONSTITUTION:When an external lifter lifts up a rod 3 upward against a force of a spring 7, a parasol 4 is parted from the upper face of the spindle 2 while a roller 6 of the clamp arm 5 is spread outward till the position corresponding to the upper face of the spindle 2. The parasol 4 is penetrated into the spindle hole of the disk 1 in this state and the disk 1 is loaded to the spindle 2. Then the lift-up of the rod 3 by the external lifter is released and the spring 7 presses the rod 3 downward to be drawn to a position near the spindle 2, and the roller 6 of each clamp arm 5 is moved onto the face of the disk 1 while being driven on the upper face of the spindle 2 and spread outward, the disk 1 is contacted and pressed and the disk 1 is fixed onto the spindle 2.
Patent JP-S61248233-A (JP)
Title: Optical information recording device
Inventor: USUI MASAYUKI
IPC: G11B7/00
Filed: 1985-04-26
Abstract: PURPOSE:To obtain a fine clock signal and to record information on an optical recording medium with high density by setting up a value obtained by dividing the width of a beam for irradiating a dotted track in the scanning direction by a relative moving speed between the beam and a medium to a half or less of the period of a clock signal detected from the dotted track. CONSTITUTION:When an optical card travels in the track direction at a fixed speed (v), a clock signal having a fixed period T is generated from a sensor 17. Although the width of a gradient part of an output waveform is fixed in accordance with the width of a beam in the track direction, the output waveform is changed from a trapezoidal shape to a triangular shape in accordance with the increase of the beam width and the difference between the top and bottom of the sensor output, i.e. contrast, is reduced, so that the clock signal can not be reproduced with a fine SN ratio. To obtain a fine clock reproducing signal, the length (t) of the inclined part of the output waveform is set up to a half or less of the clock period T. For instance, the beam width of a beam spot S1 is reduced to a half or less of a clock track pitch.
Patent JP-H04321294-A (JP)
Title: Electronic circuit module
Inventor: HASEGAWA SATOSHI
IPC: H05K1/14
Filed: 1991-04-22
Abstract: PURPOSE:To use effectively the main surface of a printed-wiring board in an electric circuit module mounted with a PGA type surface mounting component and to contrive the improvement of a component mounting density or a compactification. CONSTITUTION:A surface mounting component (a circuit component) 6 lower than the lengths of lead pins 4 of a PGA type surface mounting component 3 and an insertion component 10 with leads are mounted and packaged at the region other than the connection part of the pins 4 of the component 3 with connecting pads 2 within the region of a printed-wiring board 1 mounted and packaged with the component 3, in short, on the lower side of the component 3.
Patent JP-S59216205-A (JP)
Title: Numerical control device
Inventor: IMANISHI KAZUO
IPC: G05B19/18
Filed: 1983-05-23
Abstract: PURPOSE:To make it possible that tool posts queue easily without editing working programs by giving a queuing instruction to a required position during operation by a push-button switch or the like to store queuing data. CONSTITUTION:When turning-on of a queuing switch 29 is detected, a stop command is outputted to a machine control part 25 of the first tool post. The program nember and the block number of a working program for the first tool post are recorded to wait for turning-off of the switch 29. When the operation of the first tool post is confirmed by turning-off of the switch 29, the operation of the first tool post is continued, and the program number and the block number of a working program for the second tool post are recorded. Thus, queuing data are stored successively. Next, queuing data is taken in from a queuing data file 32. The queuing block is detected; and if it is a block of the working program for the first tool post, the stop command is outputted to the control part 25 to hold the control part 25. When a holding release block is detected, the interrupted working program for the first tool post is executed.
Patent JP-2000282128-A (JP)
Title: Method for cooling metallic unit at furnace opening part and refractory in smelting and refining vessel
Inventor: KIMURA MASAHIKO
IPC: C21C5/46
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cooling method of a metallic unit at a furnace opening part and a refractory, by which a melt erosion of the metallic unit at the furnace opening part and the refractory in a smelting/refining vessel can surely be restrained. SOLUTION: When the metallic unit 2 at the furnace opening part and the refractory 6 in the smelting/refining vessel by supplying water into the smelting/ refining vessel providing a top-blown lance 1 of gas for smelting/refining and smelting and reducing metallic oxide, the space formed above the molten metal in the furnace is divided into two of an upper space and a lower space at the tip position of the top-blown lance 1. Then, into these spaces, the waters having mutually different droplet diameter distributions, are sprayed.
Patent JP-H03287626-A (JP)
Title: Production of polyimide composition
Inventor: IMAI YOSHIO
IPC: C08L79/08
Filed: 1990-04-05
Abstract: PURPOSE:To obtain a polyimide composition having a finely dispersed silica and excellent tensile modulus by mixing a polyamic acid with a specified compound in an organic polar solvent and cyclizing the polyamic acid through dehydration. CONSTITUTION:A polyamic acid [e.g. a polyamic acid obtained from bis(4- aminophenyl) ether and pyromellitic anhydride], an alkoxysilane and/or its partial hydrolytic condensate (e.g. tetraethoxysilane) and optionally water are mixed in an organic polar solvent (e.g. dimethylacetamide), and the polyamic acid is cyclized through dehydration.
Patent JP-H05286461-A (JP)
Title: Rolling controller for combine or the like
Inventor: KIKUZAWA HIROMASA
IPC: B62D55/116
Filed: 1992-04-10
Abstract: PURPOSE:To complete the almost simultaneous operation of a pair of left and right rolling cylinders by hydraulic expansion and contraction thereof to main tain the left and right horizontal position of a car body for rolling control even if the car body has a difference between left and right weight. CONSTITUTION:An oil pressure circuit 3 leading to left and right rolling cylinders 2L, 2R through a shun valve 1 is provided with proportional controlling valves 4L, 4R and an unloading valve 5. A rolling controller for a combine or the like is constituted such that an oil amount is controlled according to weight difference by the output operation of these proportional controlling valves 4L, 4R and one of the rolling cylinders 2L, 2R is subjected to the operation control by the output operation of the unloading valve 6.
Patent JP-H09282717-A (JP)
Title: Optical disk and optical disk device
Inventor: KAWASAKI YORIJI
IPC: G11B7/24097
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To automatically and surely discriminate many kinds of optical disks. SOLUTION: This optical disk 1 is equipped with a center hole 9 in its center for fixing the optical disk 1 to a spindle motor, having such areas as a read-in area 11 and a recording area 12, etc., surrounding the center hole 9. The optical disk 1 is provided with a transmissivity measuring area 10, and a label is stuck to or printing is performed on a nonusing part between the center hole 9 and the read-in are 11, so that the transmissivity of this part is changed in accordance with a kind of disk.
Patent JP-2000284748-A (JP)
Title: Driving device for alternating-current type plasma display panel and alternating-current type plasma display device
Inventor: KAWABATA KENICHI
IPC: G09G3/294
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the light-shade contrast on a screen. SOLUTION: A luminance level decision circuit 20 decides whether or not the black level of a display image is lighter than specific lightness according to the luminance signal of a display image of one picture. When the black level is lighter, a sequence control circuit 18 generates and outputs a sequence control signal for controlling the number of maintaining discharge pulses in a specific subfield among multiple subfields in one field. A driving sequence generating circuit 16A increases or decreases only the number of the maintaining discharge pulses of the specific subfield according to the sequence control signal without varying the total number of maintaining discharge pulses of multiple subfields in one field.
Patent JP-S63257399-A (JP)
Title: Plant supervisory equipment
Inventor: KATO MASAMI
IPC: G01D7/00
Filed: 1987-04-15
Abstract: PURPOSE:To give effective information to an operator by providing a master supervisory pattern and plural sub supervisory pattern and display device and deciding it as an alarm notice if a specific process variable among process variables read from the plant exceeds a limit value and displaying the result. CONSTITUTION:The master supervisory pattern and the sub supervisory pattern are provided and a storage device storing in advance the supervisory patterns is provided and the display area is sectioned and a display device 14 displaying the supervisory patterns and a command part for interactive purpose with the operator is provided. Moreover, if a major process variable of the plant raises alarm, a means 19 is provided, which displays the information relating to the pattern of supervising the process variable. When the operator displays the plant supervisory equipment stored in the storage device 13 onto the display device 14, the command part displayed on the display device 14 is pointed out by an input device 20 so as to display the display on a prescribed display area and if alarm is raised, the alarm pattern is confirmed and the alarm pattern after confirmation is rechecked by commanding the command part similarly through the input device 20. Thus, the operator selects an optional supervisory pattern to supervise the pattern.
Patent JP-H08282210-A (JP)
Title: Pneumatic radial tire
Inventor: KONO YOSHIHIDE
IPC: B60C9/20
Filed: 1995-04-17
Abstract: PURPOSE: To provide a general-purpose pneumatic tire for an automobile which has good uniformity, excellent cornering performance and high speed durability together. CONSTITUTION: An inclined belt layer 6, a circumferential belt layer 7 and a tread are sequentially arranged on the outer periphery of a crown part 4 of a carcass 3 extending between a pair of bead cores 2 like a troid, and the inclined belt layer 6 is formed by continuously arranging a belt-like body obtained by coating one or plural cords with rubber in zig-zag in the circumferential direction and arranging the bent parts at the cross-direction ends 9a, 9b. The cord of the inclined belt layer 6 is an organic fiber cord made of vinylon, and has a double twisting structure, and the cord diameter is in the region of 0.85mm or less. The circumferential belt layer 7 is formed by at least one layer, positioned on the inclined belt layer 6, and the cord is wound spirally to be arranged substantially parallel to the equatorial plane of a tire.
Patent JP-H0211932-A (JP)
Title: Disk-brake assembly
Inventor: ANSONII SHII EBANSU
IPC: F16D55/00
Filed: 1989-04-12
Abstract: PURPOSE: To provide rotatability from the supply position to the working position by configuring so that calipers can rotate freely round the first pin from the working position to supply position when the second pin is removed from a rigid static member and a calipers holding member in the radial direction is in the second non-operation position. CONSTITUTION: Spring clips 31L and 31R are formed soft and flexible so that the free ends adjacent to contacting coupling surfaces 33L and 33R can be deflected by hand in the direction of Arrow A until the coupling surface 33R separates from the surface 34R and calipers 11 rotate from the working position to the supply position (two-dotted chain lines) when a pin is set off from a boss hole 13R in an anchor plate 14. Because a slope 35R is arranged as working in cooperation with a slope 36R on a stopper 32R, the free end of the clip 31R is deflected to the right until the surface 33R hops over a stopper 36R where the clip 31R is closed as in the illustrated position when the calipers 11 rotate from the supply position to the working position. In this position, the surface 33R is coupled with the surface 34R to suppress the motions of the calipers 11.
Patent JP-S61250714-A (JP)
Title: Lock system for power supply disconnection
Inventor: TERAI NARITSUGU
IPC: G06F1/26
Filed: 1985-04-30
Abstract: PURPOSE:To prevent power supply disconnecting fault due to misoperation during program execution by locking a power switch of a system when an application program runs. CONSTITUTION:A dispatcher being a part of the operating system loaded from a ROM 4 to a main memory 3 discriminates whether or not an application program running by a microprocessor 1 exists. When the program during execu tion exists, the dispatcher gives a lock instruction to a power supply lock mecha nism 9 via an interface 8. The power supply disconnection lock mechanism 9 receives the instruction to lock mechanically or electrically a power switch 10 so as to prevent the power switch 10 from being cut off in error by the operator.
Patent JP-H07298191-A (JP)
Title: Image processor
Inventor: TSUKAMOTO JUNICHI
IPC: H04N5/76
Filed: 1994-04-28
Abstract: PURPOSE:To easily composite CG pictures or characters with natural images. CONSTITUTION:The natural image inputted from a VTR 2 is recorded in a magneto-optical disk 17. On the other hand, character data inputted from a character input device 14 are recorded in the magneto-optical disk 17. CG picture data are previously stored in a ROM 21. When the composition is commanded by a command input device 15, the natural image data and character data reproduced from the magneto-optical disk 17 are extended in a VRAM 22. On the other hand, the CG picture data read from the ROM 21 are extended in the VRAM 22. Corresponding to the command from the command input device 15, a DSP 23 suitably enlarges or reduces these images and arranges them at prescribed positions. This composite image is outputted and displayed through a video printer 3 onto a monitor 5. Then, that image is printed by the video printer 3. Otherwise, it is recorded in the magneto-optical disk 17.